Q235B National Standard Spiral Steel Pipe hi spiral seam steel pipe a ni a, room kal tlanga coiled steel atanga siam a ni-Temperature extrusion leh automatic double{2}wire, double{3}}sided submerged arc welding a ni. A flexible production process hmang hian large-diameter, thick-walled pipe te siam chhuah theih a ni a, chu chuan energy, municipal engineering, leh chemical industry-ah te hman a ni nasa hle.
Product Features 1.1.
Q235B National Standard Spiral Steel Pip hi coiled steel strip atanga siam a ni a, room temperature-ah extrude a ni a, automatic double-wire hmangin weld a ni a, double-sided submerged arc welding process a ni. A standard ber chu GB/T9711-1997 a ni a, chutah chuan GB/T9711.1 (Grade A steel aiawhtu) leh GB/T9711.2 (Grade B steel aiawh) te a tel a ni. GB/T9711.2 hian a tlangpuiin GB/T9711.1 aiin quality leh testing mamawhna a nei sang zawk a, cast pipe tan ni lovin, kang thei fluids conveying-a hman atan a tha hle.
Product kalpui dan tur .
Steel strip hi rollers tam tak hmangin spiral tube billet-ah an roll a. Weld gap hi 1-3mm ah control a ni. Double-sided submerged arc welding technology hmang hian weld quality mumal tak neih a ni a, misalignment leh incomplete penetration ang chi defects te pawh a awm thei bawk.
Forming angle siamrem a nih chuan DN200 atanga DN3800 thlenga diameter nei pipe siam theih a ni. Company hian a bik takin small leh medium-diameter thick-walled pipe siamna kawngah a thiam hle.
A hman dan tur scenario .
1. Fluid phurh chhuahna .
Oil, natural gas, tui supply leh drainage, chemical media, etc. te.
2. Structural Engineering .
Bridge, dock, building support, piling pipe, etc. te.
3. Municipal leh energy .
Heating network, power project, leh energy infrastructure thar te a awm bawk.
Project case hrang hrangte .
Kan factory .
Hebei Yugang Pipe Manufacturing Co., Ltd., ISO9001, API 5L/5CT/5B certifications chu a lungphum atan a hmang a, quality control system kimchang tak a siam a ni. Steel mill atanga direct raw material procurement atanga automated production line processing thlengin product batch tin hian test 23 an nei a, chung zingah chuan hydrostatic leh bend test te pawh a tel. Kum 2005-a din, kum 2014 khan Industrial and Trade Group-ah a inthlak a, kum 2024 khan high-Tech Enterprise a ni a, tunah hian company hian production line 16 a nei a, spiral pipe pawh a nei a, kum khatah ton 300,000 zet a chhuak a ni. Kan product line ber chu oil leh gas pipeline leh fittings te hi a ni. Zawhna leh zawhna kan dawng thei a ni!
Zawhna zawh fo (FAQ) .
Q: Order quantity tlem ber chu engzat nge ni ang?
A: Product specification, materials, leh℃of customization a zirin a danglam thei. I mamawh bikte min pe la, i tan a man tlawm ber tur kan ruat ang.
Q: Engtin nge quote ka hmuh theih ang?
A: Steel pipe man hi raw materials, specification, process, quantity, leh market factors inthlak danglamna hian a nghawng a ni. Sales hnenah email emaw phone emaw hmangin zawhfiah la, i information te chu quote dik tak atan pe rawh.
Q: Production cycle leh delivery hun hi eng nge ni?
A: Delivery hun hi order volume, specification complexity, leh current production schedule-ah a innghat a ni. Standard products hi a tlangpuiin an rawn thawn rang zawk a, order lian emaw, complex customization emaw erawh chuan hun rei zawk a la thei thung. I order hmain delivery schedule dik tak chu i hnenah kan confirm hmasa ang.
hot tags .: Q235B National Standard Spiral Steel Pipe, China Q235B National Standard Spiral Steel Pipe siamtute, Supplier, Factory
